We love them in salads, energy bars, and our twice-weekly scoop of gelato, and now we’re glad to welcome pistachios into our haircare products. The nutrient-rich nut is a key ingredient is this curl-augmenting conditioner, which together with rice wax helps produce bouncy, voluminous curls and waves. Hair looks and feels bigger but also soft and shiny, thanks to a practically gravity-defying formula.